Oreo & M&M Cookie Bars Recipe with step by step pictures. This is made with Oreo and M&M's. Perfect dessert bar.
Oreo & M&M Cookie Bars
This is my favourite recipe ever. It is colourful and very very tasty. I added oreo and m&m in this, both are my absolute favorite and can never resist them.
This one is so easy to make and taste just fantastic. It is great for toddlers and kids, they will love it for sure. And it is really good for them as well.
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Ingredients for Oreo & M&M Cookie Bars
- All Purpose Flour / Maida - 1 cup / 120 grams
- Brown Sugar - 1 cup / 200 grams
- Unsalted Butter - 120 grams melted
- Egg - 1
- Vanilla Essence - 1 tbsp
- Oreo Cookies - 15 crushed roughly
- M&M's - ¾ cup
How to make Oreo & M&M Cookie Bars
- Preheat oven to 180 degree C. Line a 15 cm square pan with parchment paper and grease lightly
- Take melted cooled butter in a bowl, add in sugar and whip till creamy.
- Add in egg and vanilla and mix well.
- Add in flour, oreo and mix well.
- Spoon this in a parchment lined pan and spread evenly. Top with m&m's and bake for 20 to 25 mins.
- Remove it and cool completely.
- Cut into bar and serve.
If you have any questions not covered in this post and if you need help, leave me a comment or mail me @aarthi198689@gmail.com and I'll help as soon as I can.
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📖 Recipe Card

Oreo & M&M Cookie Bars Recipe - M&M Oreo Slice Recipe
Ingredients
- 1 cup / 120 grams All Purpose Flour / Maida
- 1 cup / 200 grams Brown Sugar
- 120 grams melted Unsalted Butter
- 1 Egg
- 1 tablespoon Vanilla Essence
- 15 crushed roughly Oreo Cookies
- ¾ cup M&M's
- My 1 cup measures 240 ml
Instructions
- Preheat oven to 180 degree C. Line a 15 cm square pan with parchment paper and grease lightly
- Take melted cooled butter in a bowl, add in sugar and whip till creamy.
- Add in egg and vanilla and mix well.
- Add in flour, oreo and mix well.
- Spoon this in a parchment lined pan and spread evenly. Top with m&m's and bake for 20 to 25 mins.
- Remove it and cool completely.
- Cut into bar and serve.
Oreo & M&M Cookie Bars Recipe step by step picture
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| take all your ingredients |
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| line a square baking pan with parchment and grease it with oil |
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| take butter in a sauce pan, melt it down |
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| cool this down |
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| take oreo cookies |
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| crush them roughly |
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| now take butter in a bowl |
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| add in brown sugar |
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| whisk it up |
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| add egg |
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| vanilla |
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| mix well |
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| add flour in |
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| mix well |
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| add oreo cookies |
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| mix well |
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| spoon this into the pan |
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| spread evenly |
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| take your m&m's |
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| top with that |
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| bake till done |
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| cool it down |
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| cut into squares |









































Dr Shipra Singh
HI dear what r these m nm??is it gems??
Anonymous
Aarthi, I tried this today using demerara sugar and the outcome was like that of an unrisen cake. Is it supposed to be crunchy or chewy and cakey? I baked at 180 for approx 25 mins and when i found it slightly on the softer side, baked for 8 mins more. Taste was good.
Kanchan
Looks so delicious..
Mam please tell me substitute of egg?
Aarthi
@Dr Shipra Singhit is kind of gems. you can use gems instead of these
Aarthi
@Anonymousit will be like a soft, chewy cookie.
Aarthi
@Kanchannot sure about the sub
Shoba
Can I do them in cupcakes instead of the pan
Aarthi
yes u can